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Concave Mirror Substrate for Laser

LCBS

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Concave Mirror Substrate for Laser
Out of stock
SKU
LCBS
These concave substrates are the primary substrate used by mirrors for the laser resonator. It is processed with high surface flatness on both the front and back surface of the concave mirror. Concave mirrors are also available with a dielectric multi-layer film with high laser damage threshold.
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Diameter φD
Focal length
Delivery Price Add to cart
details
LCBS-30C10-20
30mm 10mm
6-12 weeks
€197.10
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 10mm
Center thickness tc 3.2mm
Radius of curvature r 20mm
Focal length f 10mm
details
LCBS-10C05-3000
10mm 1500mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3000mm
Focal length f 1500mm
details
LCBS-15C05-4000
15mm 2000mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 4000mm
Focal length f 2000mm
details
LCBS-20C05-10000
20mm 5000mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 10000mm
Focal length f 5000mm
details
LCBS-30C07-40
30mm 20mm
6-12 weeks
€179.10
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 4.1mm
Radius of curvature r 40mm
Focal length f 20mm
details
LCBS-10C05-10000
10mm 5000mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 10000mm
Focal length f 5000mm
details
LCBS-15C05-30000
15mm 15000mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 30000mm
Focal length f 15000mm
details
LCBS-25C07-20
25mm 10mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 7mm
Center thickness tc 2.6mm
Radius of curvature r 20mm
Focal length f 10mm
details
LCBS-30C07-70
30mm 35mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 5.4mm
Radius of curvature r 70mm
Focal length f 35mm
details
LCBS-10C05-10
10mm 5mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 3.7mm
Radius of curvature r 10mm
Focal length f 5mm
details
LCBS-15C07-15
15mm 7.5mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 7mm
Center thickness tc 5mm
Radius of curvature r 15mm
Focal length f 7.5mm
details
LCBS-20C08-25
20mm 12.5mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 8mm
Center thickness tc 5.9mm
Radius of curvature r 25mm
Focal length f 12.5mm
details
LCBS-25C07-40
25mm 20mm
1 week
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 7mm
Center thickness tc 5mm
Radius of curvature r 40mm
Focal length f 20mm
details
LCBS-30C07-100
30mm 50mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 5.9mm
Radius of curvature r 100mm
Focal length f 50mm
details
LCBS-10C05-25
10mm 12.5mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.5mm
Radius of curvature r 25mm
Focal length f 12.5mm
details
LCBS-15C05-30
15mm 15mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4mm
Radius of curvature r 30mm
Focal length f 15mm
details
LCBS-20C05-50
20mm 25mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4mm
Radius of curvature r 50mm
Focal length f 25mm
details
LCBS-25C05-70
25mm 35mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 3.9mm
Radius of curvature r 70mm
Focal length f 35mm
details
LCBS-30C05-200
30mm 100mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.4mm
Radius of curvature r 200mm
Focal length f 100mm
details
LCBS-10C05-50
10mm 25mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 50mm
Focal length f 25mm
details
LCBS-15C05-60
15mm 30mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.5mm
Radius of curvature r 60mm
Focal length f 30mm
details
LCBS-20C05-80
20mm 40mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.4mm
Radius of curvature r 80mm
Focal length f 40mm
details
LCBS-25C05-100
25mm 50mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.2mm
Radius of curvature r 100mm
Focal length f 50mm
details
LCBS-25C05-200
25mm 100mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 200mm
Focal length f 100mm
details
LCBS-30C05-400
30mm 200mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 400mm
Focal length f 200mm
details
LCBS-10C05-80
10mm 40mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 80mm
Focal length f 40mm
details
LCBS-15C05-90
15mm 45mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 90mm
Focal length f 45mm
details
LCBS-20C05-120
20mm 60mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 120mm
Focal length f 60mm
details
LCBS-25C05-400
25mm 200mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 400mm
Focal length f 200mm
details
LCBS-30C05-700
30mm 350mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 700mm
Focal length f 350mm
details
LCBS-10C05-120
10mm 60mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 120mm
Focal length f 60mm
details
LCBS-15C05-150
15mm 75mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 150mm
Focal length f 75mm
details
LCBS-20C05-250
20mm 125mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 250mm
Focal length f 125mm
details
LCBS-25C05-700
25mm 350mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 700mm
Focal length f 350mm
details
LCBS-30C05-1500
30mm 750mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 1500mm
Focal length f 750mm
details
LCBS-10C05-250
10mm 125mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 250mm
Focal length f 125mm
details
LCBS-15C05-300
15mm 150mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 300mm
Focal length f 150mm
details
LCBS-20C05-500
20mm 250mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 500mm
Focal length f 250mm
details
LCBS-25C05-1500
25mm 750mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 1500mm
Focal length f 750mm
details
LCBS-30C05-3000
30mm 1500mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3000mm
Focal length f 1500mm
details
LCBS-10C05-500
10mm 250mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 500mm
Focal length f 250mm
details
LCBS-15C05-600
15mm 300mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 600mm
Focal length f 300mm
details
LCBS-20C05-800
20mm 400mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 800mm
Focal length f 400mm
details
LCBS-25C05-3000
25mm 1500mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3000mm
Focal length f 1500mm
details
LCBS-30C05-10000
30mm 5000mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 10000mm
Focal length f 5000mm
details
LCBS-10C05-800
10mm 400mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 800mm
Focal length f 400mm
details
LCBS-15C05-1000
15mm 500mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1000mm
Focal length f 500mm
details
LCBS-20C05-2000
20mm 1000mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2000mm
Focal length f 1000mm
details
LCBS-25C05-10000
25mm 5000mm
1 week
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 10000mm
Focal length f 5000mm
details
LCBS-10C05-2000
10mm 1000mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2000mm
Focal length f 1000mm
details
LCBS-15C05-2500
15mm 1250mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2500mm
Focal length f 1250mm
details
LCBS-20C05-4000
20mm 2000mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 4000mm
Focal length f 2000mm
details
LCBS-30C10-25
30mm 12.5mm
6-12 weeks
€197.10
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 10mm
Center thickness tc 5mm
Radius of curvature r 25mm
Focal length f 12.5mm
details
LCBS-10C05-4000
10mm 2000mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 4000mm
Focal length f 2000mm
details
LCBS-15C05-5000
15mm 2500mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 5000mm
Focal length f 2500mm
details
LCBS-20C05-30000
20mm 15000mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 30000mm
Focal length f 15000mm
details
LCBS-30C07-50
30mm 25mm
1 week
€179.10
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 4.7mm
Radius of curvature r 50mm
Focal length f 25mm
details
LCBS-10C05-30000
10mm 15000mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 30000mm
Focal length f 15000mm
details
LCBS-20C08-15
20mm 7.5mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 8mm
Center thickness tc 4.2mm
Radius of curvature r 15mm
Focal length f 7.5mm
details
LCBS-25C07-25
25mm 12.5mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 7mm
Center thickness tc 3.7mm
Radius of curvature r 25mm
Focal length f 12.5mm
details
LCBS-30C07-80
30mm 40mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 5.6mm
Radius of curvature r 80mm
Focal length f 40mm
details
LCBS-10C05-15
10mm 7.5mm
1 week
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.1mm
Radius of curvature r 15mm
Focal length f 7.5mm
details
LCBS-15C05-20
15mm 10mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 3.5mm
Radius of curvature r 20mm
Focal length f 10mm
details
LCBS-20C05-30
20mm 15mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 3.3mm
Radius of curvature r 30mm
Focal length f 15mm
details
LCBS-25C07-50
25mm 25mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 7mm
Center thickness tc 5.4mm
Radius of curvature r 50mm
Focal length f 25mm
details
LCBS-30C05-120
30mm 60mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.1mm
Radius of curvature r 120mm
Focal length f 60mm
details
LCBS-10C05-30
10mm 15mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 30mm
Focal length f 15mm
details
LCBS-15C05-40
15mm 20mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.3mm
Radius of curvature r 40mm
Focal length f 20mm
details
LCBS-20C05-60
20mm 30mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.2mm
Radius of curvature r 60mm
Focal length f 30mm
details
LCBS-25C05-80
25mm 40mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4mm
Radius of curvature r 80mm
Focal length f 40mm
details
LCBS-30C05-250
30mm 125mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.5mm
Radius of curvature r 250mm
Focal length f 125mm
details
LCBS-10C05-60
10mm 30mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 60mm
Focal length f 30mm
details
LCBS-15C05-70
15mm 35mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 70mm
Focal length f 35mm
details
LCBS-20C05-90
20mm 45mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.4mm
Radius of curvature r 90mm
Focal length f 45mm
details
LCBS-25C05-120
25mm 60mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.3mm
Radius of curvature r 120mm
Focal length f 60mm
details
LCBS-25C05-250
25mm 125mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 250mm
Focal length f 125mm
details
LCBS-30C05-500
30mm 250mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 500mm
Focal length f 250mm
details
LCBS-10C05-90
10mm 45mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 90mm
Focal length f 45mm
details
LCBS-15C05-100
15mm 50mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 100mm
Focal length f 50mm
details
LCBS-20C05-150
20mm 75mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 150mm
Focal length f 75mm
details
LCBS-25C05-500
25mm 250mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 500mm
Focal length f 250mm
details
LCBS-30C05-800
30mm 400mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 800mm
Focal length f 400mm
details
LCBS-10C05-150
10mm 75mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 150mm
Focal length f 75mm
details
LCBS-15C05-200
15mm 100mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 200mm
Focal length f 100mm
details
LCBS-20C05-300
20mm 150mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 300mm
Focal length f 150mm
details
LCBS-25C05-800
25mm 400mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 800mm
Focal length f 400mm
details
LCBS-30C05-2000
30mm 1000mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 2000mm
Focal length f 1000mm
details
LCBS-10C05-300
10mm 150mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 300mm
Focal length f 150mm
details
LCBS-15C05-400
15mm 200mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 400mm
Focal length f 200mm
details
LCBS-20C05-600
20mm 300mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 600mm
Focal length f 300mm
details
LCBS-25C05-2000
25mm 1000mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2000mm
Focal length f 1000mm
details
LCBS-30C05-3500
30mm 1750mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3500mm
Focal length f 1750mm
details
LCBS-10C05-600
10mm 300mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 600mm
Focal length f 300mm
details
LCBS-15C05-700
15mm 350mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 700mm
Focal length f 350mm
details
LCBS-20C05-1000
20mm 500mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1000mm
Focal length f 500mm
details
LCBS-25C05-4000
25mm 2000mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 4000mm
Focal length f 2000mm
details
LCBS-30C05-30000
30mm 15000mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 30000mm
Focal length f 15000mm
details
LCBS-10C05-1000
10mm 500mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1000mm
Focal length f 500mm
details
LCBS-15C05-1500
15mm 750mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1500mm
Focal length f 750mm
details
LCBS-20C05-2500
20mm 1250mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2500mm
Focal length f 1250mm
details
LCBS-25C05-30000
25mm 15000mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 30000mm
Focal length f 15000mm
details
LCBS-10C05-2500
10mm 1250mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2500mm
Focal length f 1250mm
details
LCBS-15C05-3000
15mm 1500mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3000mm
Focal length f 1500mm
details
LCBS-20C05-5000
20mm 2500mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 5000mm
Focal length f 2500mm
details
LCBS-30C07-30
30mm 15mm
6-12 weeks
€179.10
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 3mm
Radius of curvature r 30mm
Focal length f 15mm
details
LCBS-10C05-5000
10mm 2500mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 5000mm
Focal length f 2500mm
details
LCBS-15C05-10000
15mm 5000mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 10000mm
Focal length f 5000mm
details
LCBS-25C10-15
25mm 7.5mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 10mm
Center thickness tc 3.3mm
Radius of curvature r 15mm
Focal length f 7.5mm
details
LCBS-30C07-60
30mm 30mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 5.1mm
Radius of curvature r 60mm
Focal length f 30mm
details
LCBS-30C05-5000
30mm 2500mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 5000mm
Focal length f 2500mm
details
LCBS-15C07-10
15mm 5mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 7mm
Center thickness tc 3.6mm
Radius of curvature r 10mm
Focal length f 5mm
details
LCBS-20C08-20
20mm 10mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 8mm
Center thickness tc 5.3mm
Radius of curvature r 20mm
Focal length f 10mm
details
LCBS-25C07-30
25mm 15mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 7mm
Center thickness tc 4.3mm
Radius of curvature r 30mm
Focal length f 15mm
details
LCBS-30C07-90
30mm 45mm
6-12 weeks
€170.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 7mm
Center thickness tc 5.7mm
Radius of curvature r 90mm
Focal length f 45mm
details
LCBS-10C05-20
10mm 10mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.4mm
Radius of curvature r 20mm
Focal length f 10mm
details
LCBS-15C05-25
15mm 12.5mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 3.8mm
Radius of curvature r 25mm
Focal length f 12.5mm
details
LCBS-20C05-40
20mm 20mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 3.7mm
Radius of curvature r 40mm
Focal length f 20mm
details
LCBS-25C05-60
25mm 30mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 3.7mm
Radius of curvature r 60mm
Focal length f 30mm
details
LCBS-30C05-150
30mm 75mm
6-12 weeks
€161.20
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.2mm
Radius of curvature r 150mm
Focal length f 75mm
details
LCBS-10C05-40
10mm 20mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 40mm
Focal length f 20mm
details
LCBS-15C05-50
15mm 25mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.4mm
Radius of curvature r 50mm
Focal length f 25mm
details
LCBS-20C05-70
20mm 35mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.3mm
Radius of curvature r 70mm
Focal length f 35mm
details
LCBS-25C05-90
25mm 45mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.1mm
Radius of curvature r 90mm
Focal length f 45mm
details
LCBS-30C05-300
30mm 150mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 300mm
Focal length f 150mm
details
LCBS-10C05-70
10mm 35mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 70mm
Focal length f 35mm
details
LCBS-15C05-80
15mm 40mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.6mm
Radius of curvature r 80mm
Focal length f 40mm
details
LCBS-20C05-100
20mm 50mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.5mm
Radius of curvature r 100mm
Focal length f 50mm
details
LCBS-25C05-150
25mm 75mm
1 week
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.5mm
Radius of curvature r 150mm
Focal length f 75mm
details
LCBS-25C05-300
25mm 150mm
1 week
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 300mm
Focal length f 150mm
details
LCBS-30C05-600
30mm 300mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 600mm
Focal length f 300mm
details
LCBS-10C05-100
10mm 50mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 100mm
Focal length f 50mm
details
LCBS-15C05-120
15mm 60mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.8mm
Radius of curvature r 120mm
Focal length f 60mm
details
LCBS-20C05-200
20mm 100mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.7mm
Radius of curvature r 200mm
Focal length f 100mm
details
LCBS-25C05-600
25mm 300mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 600mm
Focal length f 300mm
details
LCBS-30C05-1000
30mm 500mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 1000mm
Focal length f 500mm
details
LCBS-10C05-200
10mm 100mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 200mm
Focal length f 100mm
details
LCBS-15C05-250
15mm 125mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 250mm
Focal length f 125mm
details
LCBS-20C05-400
20mm 200mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 400mm
Focal length f 200mm
details
LCBS-25C05-1000
25mm 500mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 1000mm
Focal length f 500mm
details
LCBS-30C05-2500
30mm 1250mm
1 week
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2500mm
Focal length f 1250mm
details
LCBS-10C05-400
10mm 200mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 400mm
Focal length f 200mm
details
LCBS-15C05-500
15mm 250mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 500mm
Focal length f 250mm
details
LCBS-20C05-700
20mm 350mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 4.9mm
Radius of curvature r 700mm
Focal length f 350mm
details
LCBS-25C05-2500
25mm 1250mm
6-12 weeks
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2500mm
Focal length f 1250mm
details
LCBS-30C05-4000
30mm 2000mm
6-12 weeks
€152.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ30mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 4000mm
Focal length f 2000mm
details
LCBS-10C05-700
10mm 350mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 700mm
Focal length f 350mm
details
LCBS-15C05-800
15mm 400mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 800mm
Focal length f 400mm
details
LCBS-20C05-1500
20mm 750mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1500mm
Focal length f 750mm
details
LCBS-25C05-5000
25mm 2500mm
1 week
€143.30
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ25mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 5000mm
Focal length f 2500mm
details
LCBS-10C05-1500
10mm 750mm
6-12 weeks
€116.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ10mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 1500mm
Focal length f 750mm
details
LCBS-15C05-2000
15mm 1000mm
6-12 weeks
€125.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ15mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 2000mm
Focal length f 1000mm
details
LCBS-20C05-3000
20mm 1500mm
6-12 weeks
€134.40
Material BK7
Surface accuracy Front (convex) surface λ/４ , Rear (flat) surface λ/4
Curvature radius tolerance ±1%
Coating Uncoated
Clear aperture 90% of the diameter
Diameter φD φ20mm
Edge thickness te 5mm
Center thickness tc 5mm
Radius of curvature r 3000mm
Focal length f 1500mm

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◦Large selection of diameter and focal length is available on our website and in our catalog.
◦Because it is also polished on the back side, it is possible to use for input of excitation laser or extraction of sample beam.
◦The substrate can also be used as a test plate for convex lens surface because of the high accuracy and precision of the radius of curvature.